Coolmay C600S - How to Use a Noise Filter

Chapter 4 Drive System Wiring And Introduction
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2. Ground handling
To avoid electromagnetic interference problems, please ground as below.
1) Grounding of servo motor housing
Please connect the grounding terminal of the servo motor with the grounding terminal PE of the
servo driver and ground the PE terminal reliably to reduce the potential electromagnetic
interference problem.
2) Encoder Cable Shield Grounding
Please ground both ends of shield layer of motor encoder cable.
4.6.2 How To Use A Noise Filter
In order to prevent the interference of the power cable and weaken the influence
of the servo driver on other sensitive devices, please select a corresponding noise
filter at the input end of power supply according to the input current. Meanwhile,
please install the noise filter at the power cable of peripheral device if needed.
Please observe the following precautions when installing and wiring the noise filter
so as not to weaken the actual use effect of the filter.
 Please separate the input and output cables of the noise filter, and do not put both into the
same pipe or tie them together.
Pic 4.13 Example Diagram Of Noise Filter Input And Output Cables